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lavapipe: KHR_map_memory2

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Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25181>
This commit is contained in:
Mike Blumenkrantz 2023-09-12 12:10:13 -04:00 • committed by Marge Bot
parent f423d91790
commit 3802be6bac
1 changed files with 13 additions and 14 deletions
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27
src/gallium/frontends/lavapipe/lvp_device.c
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@ -123,6 +123,7 @@ static const struct vk_device_extension_table lvp_device_extensions_supported =
.KHR_maintenance3 = true,
.KHR_maintenance4 = true,
.KHR_maintenance5 = true,
.KHR_map_memory2 = true,
.KHR_multiview = true,
.KHR_push_descriptor = true,
.KHR_pipeline_library = true,
@ -1793,16 +1794,13 @@ VKAPI_ATTR void VKAPI_CALL lvp_FreeMemory(
}
VKAPI_ATTR VkResult VKAPI_CALL lvp_MapMemory(
VkDevice _device,
VkDeviceMemory _memory,
VkDeviceSize offset,
VkDeviceSize size,
VkMemoryMapFlags flags,
void** ppData)
VKAPI_ATTR VkResult VKAPI_CALL lvp_MapMemory2KHR(
VkDevice _device,
const VkMemoryMapInfoKHR* pMemoryMapInfo,
void** ppData)
{
LVP_FROM_HANDLE(lvp_device, device, _device);
LVP_FROM_HANDLE(lvp_device_memory, mem, _memory);
LVP_FROM_HANDLE(lvp_device_memory, mem, pMemoryMapInfo->memory);
void *map;
if (mem == NULL) {
*ppData = NULL;
@ -1811,21 +1809,22 @@ VKAPI_ATTR VkResult VKAPI_CALL lvp_MapMemory(
map = device->pscreen->map_memory(device->pscreen, mem->pmem);
*ppData = (char *)map + offset;
*ppData = (char *)map + pMemoryMapInfo->offset;
return VK_SUCCESS;
}
VKAPI_ATTR void VKAPI_CALL lvp_UnmapMemory(
VkDevice _device,
VkDeviceMemory _memory)
VKAPI_ATTR VkResult VKAPI_CALL lvp_UnmapMemory2KHR(
VkDevice _device,
const VkMemoryUnmapInfoKHR* pMemoryUnmapInfo)
{
LVP_FROM_HANDLE(lvp_device, device, _device);
LVP_FROM_HANDLE(lvp_device_memory, mem, _memory);
LVP_FROM_HANDLE(lvp_device_memory, mem, pMemoryUnmapInfo->memory);
if (mem == NULL)
return;
return VK_SUCCESS;
device->pscreen->unmap_memory(device->pscreen, mem->pmem);
return VK_SUCCESS;
}
VKAPI_ATTR VkResult VKAPI_CALL lvp_FlushMappedMemoryRanges(